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公开(公告)号:US3239735A
公开(公告)日:1966-03-08
申请号:US14502161
申请日:1961-10-13
Applicant: IBM
Inventor: RAIDER JERRY W , SCOTT GEORGE W , TUTTLE ROBERT A
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公开(公告)号:US2915906A
公开(公告)日:1959-12-08
申请号:US69402557
申请日:1957-11-01
Applicant: IBM
Inventor: SCOTT GEORGE W , MACLAY WILLIAM R
IPC: F16D3/12
CPC classification number: F16D3/12 , Y10T74/1524
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3.
公开(公告)号:US2863004A
公开(公告)日:1958-12-02
申请号:US55200555
申请日:1955-12-09
Applicant: IBM
Inventor: MACLAY WILLIAM R , SCOTT GEORGE W
CPC classification number: G11B5/6005 , G11B5/004 , G11B5/17 , G11B5/1871 , G11B5/48
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公开(公告)号:CA605835A
公开(公告)日:1960-09-27
申请号:CA605835D
Applicant: IBM
Inventor: MACLAY WILLIAM R , SCOTT GEORGE W
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